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| download: | crm1.exe |
| Full analysis: | https://app.any.run/tasks/9f15de4a-328e-45c0-b83f-8684580a72e3 |
| Verdict: | Malicious activity |
| Threats: | Remote access trojans (RATs) are a type of malware that enables attackers to establish complete to partial control over infected computers. Such malicious programs often have a modular design, offering a wide range of functionalities for conducting illicit activities on compromised systems. Some of the most common features of RATs include access to the users’ data, webcam, and keystrokes. This malware is often distributed through phishing emails and links. |
| Analysis date: | June 12, 2019, 11:46:37 |
| OS: | Windows 7 Professional Service Pack 1 (build: 7601, 32 bit) |
| Tags: | |
| Indicators: | |
| MIME: | application/x-dosexec |
| File info: | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows |
| MD5: | 4EAF82191B2EB3E3C181A3F6FFB8A499 |
| SHA1: | C0A450C2E83D2B2B843654D5CA3C73970EDAE20F |
| SHA256: | 30801C04A06D6792EF01DC9A7E73A27F3D9E3663A7EAA6AB2D5FB94C198F97A7 |
| SSDEEP: | 6144:UizNKHzHjcpRoNn0fRzabC4fiXw5iVGbow:ZpKHzDCoNn0fROblR5iQEw |
MALICIOUS
REMCOS RAT was detected
- vbc.exe (PID: 3852)
SUSPICIOUS
Executes scripts
- crm1.exe (PID: 2540)
INFO
Manual execution by user
- taskmgr.exe (PID: 2732)
- taskmgr.exe (PID: 2796)
Find more information about signature artifacts and mapping to MITRE ATT&CK™ MATRIX at the full report
TRiD
| .exe | | | Generic CIL Executable (.NET, Mono, etc.) (82.9) |
|---|---|---|
| .dll | | | Win32 Dynamic Link Library (generic) (7.4) |
| .exe | | | Win32 Executable (generic) (5.1) |
| .exe | | | Generic Win/DOS Executable (2.2) |
| .exe | | | DOS Executable Generic (2.2) |
EXIF
EXE
| MachineType: | Intel 386 or later, and compatibles |
|---|---|
| TimeStamp: | 2019:05:05 12:31:29+02:00 |
| PEType: | PE32 |
| LinkerVersion: | 8 |
| CodeSize: | 31744 |
| InitializedDataSize: | 281600 |
| UninitializedDataSize: | - |
| EntryPoint: | 0x9b5e |
| OSVersion: | 4 |
| ImageVersion: | - |
| SubsystemVersion: | 4 |
| Subsystem: | Windows GUI |
| FileVersionNumber: | 5.2.7.3000 |
| ProductVersionNumber: | 5.2.7.3000 |
| FileFlagsMask: | 0x003f |
| FileFlags: | (none) |
| FileOS: | Windows NT 32-bit |
| ObjectFileType: | Executable application |
| FileSubtype: | - |
| LanguageCode: | English (U.S.) |
| CharacterSet: | Unicode |
| CompanyName: | Maxthon International ltd. |
| FileDescription: | Maxthon Installer |
| FileVersion: | 5.2.7.3000 |
| InternalName: | bagger.exe |
| LegalCopyright: | (C) Maxthon. All rights reserved. |
| OriginalFileName: | bagger.exe |
| ProductName: | MX5 |
| ProductVersion: | 5.2.7.3000 |
Summary
| Architecture: | IMAGE_FILE_MACHINE_I386 |
|---|---|
| Subsystem: | IMAGE_SUBSYSTEM_WINDOWS_GUI |
| Compilation Date: | 05-May-2019 10:31:29 |
| Detected languages: |
|
| Debug artifacts: |
|
| CompanyName: | Maxthon International ltd. |
| FileDescription: | Maxthon Installer |
| FileVersion: | 5.2.7.3000 |
| InternalName: | bagger.exe |
| LegalCopyright: | (C) Maxthon. All rights reserved. |
| OriginalFilename: | bagger.exe |
| ProductName: | MX5 |
| ProductVersion: | 5.2.7.3000 |
DOS Header
| Magic number: | MZ |
|---|---|
| Bytes on last page of file: | 0x0090 |
| Pages in file: | 0x0003 |
| Relocations: | 0x0000 |
| Size of header: | 0x0004 |
| Min extra paragraphs: | 0x0000 |
| Max extra paragraphs: | 0xFFFF |
| Initial SS value: | 0x0000 |
| Initial SP value: | 0x00B8 |
| Checksum: | 0x0000 |
| Initial IP value: | 0x0000 |
| Initial CS value: | 0x0000 |
| Overlay number: | 0x0000 |
| OEM identifier: | 0x0000 |
| OEM information: | 0x0000 |
| Address of NE header: | 0x00000080 |
PE Headers
| Signature: | PE |
|---|---|
| Machine: | IMAGE_FILE_MACHINE_I386 |
| Number of sections: | 3 |
| Time date stamp: | 05-May-2019 10:31:29 |
| Pointer to Symbol Table: | 0x00000000 |
| Number of symbols: | 0 |
| Size of Optional Header: | 0x00E0 |
| Characteristics: |
|
Sections
Name | Virtual Address | Virtual Size | Raw Size | Charateristics | Entropy |
|---|---|---|---|---|---|
.text | 0x00002000 | 0x00007B64 | 0x00007C00 | IMAGE_SCN_CNT_CODE, IMAGE_SCN_MEM_EXECUTE, IMAGE_SCN_MEM_READ | 4.69785 |
.rsrc | 0x0000A000 | 0x00044868 | 0x00044A00 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_READ | 7.02032 |
.reloc | 0x00050000 | 0x0000000C | 0x00000200 | IMAGE_SCN_CNT_INITIALIZED_DATA, IMAGE_SCN_MEM_DISCARDABLE, IMAGE_SCN_MEM_READ | 0.0815394 |
Resources
Title | Entropy | Size | Codepage | Language | Type |
|---|---|---|---|---|---|
0 | 1.91924 | 20 | Latin 1 / Western European | English - United States | RT_GROUP_ICON |
1 | 3.43227 | 764 | UNKNOWN | English - United States | RT_VERSION |
123 | 7.14724 | 211968 | Latin 1 / Western European | German - Germany | RT_HTML |
Imports
mscoree.dll |
Total processes
38
Monitored processes
5
Malicious processes
2
Suspicious processes
0
Behavior graph
Click at the process to see the details
Process information
PID | CMD | Path | Indicators | Parent process |
|---|---|---|---|---|
| 3384 | "C:\Users\admin\AppData\Local\Temp\crm1.exe" | C:\Users\admin\AppData\Local\Temp\crm1.exe | — | explorer.exe |
User: admin Company: Maxthon International ltd. Integrity Level: MEDIUM Description: Maxthon Installer Exit code: 3221226540 Version: 5.2.7.3000 | ||||
| 2540 | "C:\Users\admin\AppData\Local\Temp\crm1.exe" | C:\Users\admin\AppData\Local\Temp\crm1.exe | explorer.exe | |
User: admin Company: Maxthon International ltd. Integrity Level: HIGH Description: Maxthon Installer Version: 5.2.7.3000 | ||||
| 2796 | "C:\Windows\system32\taskmgr.exe" /4 | C:\Windows\system32\taskmgr.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Task Manager Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 2732 | "C:\Windows\system32\taskmgr.exe" /4 | C:\Windows\system32\taskmgr.exe | — | explorer.exe |
User: admin Company: Microsoft Corporation Integrity Level: MEDIUM Description: Windows Task Manager Exit code: 1 Version: 6.1.7600.16385 (win7_rtm.090713-1255) | ||||
| 3852 | "C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe" | C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe | crm1.exe | |
User: admin Company: Microsoft Corporation Integrity Level: HIGH Description: Visual Basic Command Line Compiler Version: 14.0.1055.0 | ||||
Total events
47
Read events
40
Write events
0
Delete events
0
Modification events
Executable files
0
Suspicious files
0
Text files
0
Unknown types
0
Dropped files
Download PCAP, analyze network streams, HTTP content and a lot more at the full report
HTTP(S) requests
0
TCP/UDP connections
27
DNS requests
1
Threats
0
HTTP requests
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Connections
PID | Process | IP | Domain | ASN | CN | Reputation |
|---|---|---|---|---|---|---|
3852 | vbc.exe | 213.208.129.205:8152 | ichi34.duckdns.org | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH | AT | malicious |
DNS requests
Domain | IP | Reputation |
|---|---|---|
ichi34.duckdns.org |
| malicious |
Threats
PID | Process | Class | Message |
|---|---|---|---|
— | — | Misc activity | ET INFO DYNAMIC_DNS Query to *.duckdns. Domain |